R.A.W. is a melodic thrash metal band from Peine in Lower Saxony, Germany, active since 2013. The band fuses melodic sensibility with thrash metal intensity from the North German underground.

Groove and thrash metal act from the Tuscan port city of Livorno, formed in 2023 and delivering heavy rhythmic power and speed. Their dual approach draws from groove metal's crushing weight and thrash's relentless velocity.

R.I.P. Sanity is a thrash/death metal band from London, England, formed in 2014. The band delivers aggressive death-thrash from one of the world's great music capitals.

R.O.J.O. is a thrash metal band from Valencia, Spain, active since 2004. Over two decades of thrash metal from the Mediterranean port city make them veterans of the Valencian metal scene.

R.O.T. is a thrash metal band from Barcelona, Spain, formed in 2016. The band delivers fast, aggressive thrash from the Catalan capital's vibrant metal underground.

Races is a thrash metal band from Mainz, the Rhineland-Palatinate capital in Germany, active since 2011. The band delivers classic thrash metal energy from the Rhine-Main region's underground metal scene.

Radiation is a thrash metal band from Malmö, Sweden, active since 2011. The southern Swedish outfit delivers straightforward, riff-driven thrash metal in the classic tradition of the genre.

Radiation Dust is a thrash metal band from Gera in Thuringia, Germany, founded in 1991 with their first performance in April 1992 — making them one of the early post-reunification East German thrash acts. The current lineup features founding vocalist Thomas 'Harty' Hartmann alongside bassist Michael 'Ulli' Müller, guitarist Michael 'Michbert' Albert, and drummer Sandro Rössel.

Radiation Nightmare is a groove/thrash metal band from the UK, formed in 2022. The band fuses groove metal weight with thrash speed from the British underground.